Search a number
-
+
2141058676 = 221771443467
BaseRepresentation
bin111111110011101…
…1111011001110100
312112012210001100111
41333213133121310
513341102334201
6552242152404
7104025461401
oct17747373164
95465701314
102141058676
119a9632089
124b9052704
13281765533
141644d72a8
15c7e77b51
hex7f9df674

2141058676 has 24 divisors (see below), whose sum is σ = 4023141696. Its totient is φ = 993363840.

The previous prime is 2141058637. The next prime is 2141058713. The reversal of 2141058676 is 6768501412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216906 + ... + 226561.

It is an arithmetic number, because the mean of its divisors is an integer number (167630904).

Almost surely, 22141058676 is an apocalyptic number.

It is an amenable number.

2141058676 is a deficient number, since it is larger than the sum of its proper divisors (1882083020).

2141058676 is a wasteful number, since it uses less digits than its factorization.

2141058676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443559 (or 443557 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 2141058676 is about 46271.5752487421. The cubic root of 2141058676 is about 1288.8712109490.

The spelling of 2141058676 in words is "two billion, one hundred forty-one million, fifty-eight thousand, six hundred seventy-six".

Divisors: 1 2 4 17 34 68 71 142 284 1207 2414 4828 443467 886934 1773868 7538939 15077878 30155756 31486157 62972314 125944628 535264669 1070529338 2141058676